ORTOFON 2M Red Cartridge

Ortofon Hi-Fi 2M Red Standard Mount Moving Magnet Cartridge, with elliptical-tipped diamond stylus.

Specifications:

Output voltage at 1000 Hz, 5cm/sec.  –  5.5 mV
Channel balance at 1 kHz   –  1.5 dB
Channel separation at 1 kHz  –  22 dB
Channel separation at 15 kHz  –  15 dB
Frequency range at – 3dB  –  20-22.000 Hz
Frequency response  –  20-20.000 Hz + 3 / – 1 dB
Tracking ability at 315Hz at recommended tracking force  –  70 µm
Compliance, dynamic, lateral  –  20 µm/mN
Stylus type  –  Elliptical
Stylus tip radius  –  r/R 8/18 µm
Tracking force range  –  1.6-2.0 g (16-20 mN)
Tracking force, recommended  – 1.8 g (18 mN)
Tracking angle  –  20°
Internal impedance, DC resistance  –  1.3 kOhm
Internal inductance  –  700 mH
Recommended load resistance  –  47 kOhm
Recommended load capacitance  –  150-300 pF
Cartridge colour, body/stylus  –  Black/Red
2M standard cartridges weight  –  7.2 g